Keystone Electric Actuators model EPI-2 OM11 DeviceNet interface IOM Owner's manual

Brand: Keystone

Model: Electric Actuators model EPI-2 OM11 DeviceNet interface IOM

Type: Owner's manual

KEYSTONE OM11 - EPI2 DEVICENET INTERFACE

InstallatIon and maIntenance InstructIons

TABLE OF CONTENTS

1. Introduction ................................................... 1

2. Operation and storage .................................. 1

3. Distinguish OLD/NEW models ..................... 1

4. Installation ..................................................... 3

4.1 Assembling procedure for models

63-125 Nm old version (US or NO

US market) ........................................... 3

4.2 Assembling procedure for models

250-500-1000-2000 Nm old version

(US or NO US market) ......................... 5

5. Communication features .............................. 6

6. DeviceNet interface module ......................... 6

6.1 On board indication ............................. 6

6.2 Wiring diagram .................................... 7

6.3 Bus/hardwired mode selection .......... 8

7. Brief DeviceNet description .......................... 8

7.1 Network cable ...................................... 8

7.2 Terminator ........................................... 8

8. Communication interface ............................. 9

8.1 Actuator commands ............................ 9

8.2 Actuator status and indication ............ 9

8.2.1 Positioning algorithm ........................ 11

8.3 Fail safe data...................................... 11

8.4 Positioner configuration data ........... 11

8.5 User defined data .............................. 11

8.6 Configuration data ............................. 12

8.7 DeviceNet configurable parameters 12

8.8 EDS file ............................................... 12

9. Local settings .............................................. 13

9.1 On-boards interface .......................... 13

9.2 DeviceNet MACID setting .................. 14

9.3 DeviceNet date rate setting .............. 14

10. Bluetooth communication module ............ 14

11. DeviceNet certificate ................................... 14

12. Optional kits ................................................. 15

1 INTRODUCTION

The OM11 DeviceNet interface is an electronic

module that allows you to connect the Keystone

EPI2 electrical actuator to a DeviceNet network.

The module has its own microprocessor and

acts as a pure bus interface without affecting

the actuator control integrity. It is installed

inside the actuator housing and takes the

electrical power from the actuator power

supply module. The DeviceNet network is

fully isolated from the actuator electronics.

2 OPERATION AND STORAGE

The module is designed to work and to be

stored in the same environment of the actuator.

WARNING

The electronic parts of the EPI2 actuators and all

option modules can be damaged by a discharge

of static electricity. Before you start, touch a

grounded metal surface to discharge any static

electricity.

WARNING

EPI2 actuators must be electrically isolated before

any disassembling or reassembling operations.

Before any disassembling or reassembling

operations, please follow in detail the relevant

paragraph of the basic installation and operating

manual (latest revision available).

WARNING

It is assumed that the installation, configuration,

commissioning, maintenance and repair works

are carried out by qualified personnel and

checked by responsible specialists.

WARNING

Repair work, other than operations outlined in this

manual, is strictly reserved to qualified Emerson

personnel or to personnel authorized by the

company itself.

Before installation these instructions must be fully read and understood

VCIOM-02377-EN 17/05

3 DISTINGUISH OLD/NEW MODELS

It is important to distinguish between EPI2/F02

old models and the new ones.

To install the board on base actuator, in fact, it

is necessary to choose the correct mechanical

parts form the kit.

Furthermore, the meaning of some data

exchanged on the DeviceNet interface depends

on model (old or new); differences will be

explained in the following paragraphs.

For details about EPI2 actuator the reference

manual is: EPI2 Quarter-turn Electric

Actuator IOM.

Figures below allow to distinguish old version

of EPI2/F02 from the new version (on the labels

are underlined the digits of Product Number);

furthermore, the logic boards with heatsink

identifies old version models, while logic boards

without heatsink identifies new version models.

KEYSTONE OM11 - EPI2 DEVICENET INTERFACE

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FIGURE 1

Label for NON US MARKET - Digits X7X8 on product coding chart

FIGURE 2

Label for US MARKET – Digit 6 on product coding chart

FIGURE 3

Example of F02 old version (heatsink present)

FIGURE 4

Example of F02 new version (heatsink no present)

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4 INSTALLATION

To assemble the OM11 into the EPI2/F02

actuator, proceed as follows:

• Ensure that all the parts received with the

OM11 are available as described in paragraph

Optional kits.

• Using paragraph Optional kits, select only

mechanical parts (screws and spacers)

depending on actuator models.

• Gather the right tools for the assembly and

for setting the actuator controls.

• With an Allen wrench of 5 mm unscrew the

cover screws (Figure 5).

FIGURE 5

FIGURE 6

FIGURE 7

FIGURE 8

• Remove the actuator cover (Figure 6).

Follow one of the following assembling

procedures depending on actuator model.

4.1 Assembling procedure for models

63-125 Nm old version (US or NO US market)

• Detect the black cable required for the

OM11 which is already included in the basic

actuator (Figure 7).

• Detect the black cable required for the

OM11 which is already included in the basic

actuator (Figure 7).

• Connect the flat cable furnished into the kit to

connector J3 on OM11 (Figure 8).

KEYSTONE OM11 - EPI2 DEVICENET INTERFACE

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FIGURE 9

FIGURE 10

FIGURE 11

FIGURE 12

FIGURE 13

• Unscrew the 3 screws (Figure 9): 3 pcs M3x10

• Tighten the 3 metal spacers (Figure 10).

• Connect the 8-pins connector to connector

on OM11 (Figure 13)

• Connect OM11 flat cable to connector J8 on

the logic board (Figure 11).

• Place the OM11 card onto the spacer and

tighten the 4 screws (Figure 12).

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4.2 Assembling procedure for models

250-500-1000-2000 Nm old version

(US or NO US market)

FIGURE 14

FIGURE 15

FIGURE 16

FIGURE 17

FIGURE 18

• Detect the black cable required for the

OM11 which is already included in the basic

actuator; disassemble local mechanical

indicator (Figure 14).

• Connect OM11 flat cable to connector on the

logic board (Figure 16).

• Connect the flat cable furnished into the kit

to connector J3 on OM11 (Figure 15).

• Place the OM11 card onto the heatsink

spacers and tighten the 4 screws; assemble

local mechanical indicator (Figure 17).

• Connect the 8-pins connector to connector

on OM11 (Figure 18)

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5 COMMUNICATION FEATURES

Communication protocol CAN bus standard, 5 wires DeviceNet application

Network topology Line / Trunk-drop topology

Transmission medium Specific cable for DeviceNet network: 1 twisted pair for power,

1 twisted pair for data and shield

Data rate 125 250 500 Kbps

Cable length 500 250 100 m (length may vary also with cable thickness)

Device number 64 devices per segment

Bus access Producer-consumer network

Bus termination External bus terminators required

Keystone implementation

Device type Generic (00hex)

Group Group 2 only slave

Physical layer Isolated node with transceiver powered by the network

Current consumption Current drawn from the network to power the transceiver:

29mA at 24V; 27mA at 17V; 25mA at 11V

Communication Predefined master/slave connection: explicit message and polled I/O

Baud rate 125 Kbps, 250 Kbps, 500 Kbps (default 125 Kbps). Network

configurable or manual configurable via on-board rotary BCD switch

Addressing (MACID) 0-63 (default 63). Network configurable or manual configurable via

on-board rotary BCD switches

Temperature -40°C, +85°C

EMC protections EN50081-2 and EN50082-2

6 DEVICENET INTERFACE MODULE

The module consists in a single PCB that is installed inside the actuator housing. It is connected

to the EPI2 base card via flat cable. The internal wiring connects the DeviceNet data lines to the

actuator terminal board.

6.1 On-board indication module

The DeviceNet interface is equipped with 5 LEDs, pushbuttons and BCD rotary switches to offer

a configuration and diagnostic interface on-board.

Network status LED:

NET_STAT

RESET push button

Local configuration

interface

678917 18 195

NET_STAT

Network Status LED as defined in spec. Vol. 3 ‘DeviceNet Adaptation for CIP’, chapter 7

Condition LED Description

Not powered/not on-line Off Device is not on-line

On-line, not connected Flashing green Device is on-line, but is not allocate to a Master

Link OK on-line connected Green Device is on-line and is not allocate to a Master

Connection time-out Flashing red One ore more I/O connection are in timed-out state

Critical link failure Red Failed communication device. The device has detected an

error that has rendered it incapable of communicating on the

network (Duplicate MACID or Bus-Off)

Communication faulted

and received anidentify

comm fault request - long

protocol

Flashing red and

green

A specific Communication Faulted device

The device has detected a Network Access error and is in the

Communication Faulted state. The device has subsequently

received and accepted an Identify Communication Faulted

Request-Long Protocol message

RESET

Reset pushbutton

Local configuration

On-board interface for local configuration of MACID and Baud Rate. By default the board is set to

accept MACID and Baud Rate from the network, but it is also possible to set these parameters by

hardware setting. Detailed procedures are given in chapter 9: ‘Local settings’

6.2 Wiring diagram

The Devicenet interface is connected to the actuator terminal board by internal wiring as shown

below:

Optional module - DeviceNet interface

Connector H

HW Mode

DeviceNet line

Shield

CAN_H

(white)

CAN_V+

(red)

MOD_STAT

Module Status LED as defined in spec. Vol. 3 ‘DeviceNet Adaptation for CIP’, chapter 7

Condition LED Description

No power Off There is no power applied to the device

Operational Green The device is operating in a normal condition

Standby Flashing green The factory commissioning is not finished: serial number

not yet assigned

Minor fault Flashing red Recoverable fault due to a non critical diagnostic indication

Unrecoverable fault Red Device has an unrecoverable fault:

- HW alarm

- Power failure alarm

- Position sensor alarm

- High temperature alarm

CAN_V-

(black)

CAN_L

(blue)

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6.3 Bus/hardwired mode selection

The DeviceNet interface manages the bus/

hardwired mode selection by means of the

input terminal indicated with HW MODE. The

physical input accepts from 24 to 125V DC

or AC, polarity insensitive. When the input is

left unconnected or no voltage is applied, the

actuator is under bus control from which is

possible to send commands and read status.

When an appropriate voltage is applied to the

HW MODE input, the actuator turns under

Hardwired control. In this condition the bus can

only read actuator status while the actuator

follows the hardwired open and close controls

connected to the terminal board. For further

details see the relevant wiring diagram and

the user’s manual: EPI2 Quarter-turn Electric

Actuator IOM.

7 BRIEF DEVICENET DESCRIPTION

DeviceNet is a low-level network that provides

connection between industrial field devices

(sensors and actuators) and higher-level

devices (controllers). DeviceNet uses CAN

(Controller Area Network) for its datalink layer,

and CIP (Common Industrial Protocol) for the

upper layers of the network. The major physical

and media characteristics of the DeviceNet are:

• Trunk-line / drop-line topology of the

network.

• Support for up to 64 devices in a network

(i.e. 1 master and 63 EPI2 actuators).

• Node removal without altering the network

behavior.

• Support of both network-powered and self-

powered devices on the same network.

• Wiring error protection.

• Selectable data rate of 125 k baud, 250 k

baud and 500 k baud.

• Adjustable power configuration to meet

individual application needs.

• High current capability (up to 8 A at 24V DC).

• Operation with off-the-shelf power supplies.

• Available power taps that allow the

connection of several power suppliers.

• Build-in overload protection.

• Controller Area Network (CAN) technology for

Media Access Control and Physical Signalling.

Data

rate

Trunk

distance

Drop length

Maximum Cumulative

125 k baud 500 meters 6 meters 156 meters

250 k baud 250 meters 6 meters 78 meters

500 k baud 100 meters 6 meters 39 meters

7.1 Network cable

To obtain the expected performances from

the communication network the suitable cable

must be utilized. DeviceNet requires a specific

cable composed of a Power pair, a Data Pair

and a shield with drain wire. DeviceNet defines

different cables to be used in the different parts

of the network:

7.2 Terminator

The DeviceNet network must be terminated to

each end of the main trunk line with a 120 ohm

resistor across CAN_H and CAN_L data line.

Trunk

Drop

PLC

DeviceNet scanner

DeviceNet

Power supply

Term.

Tap

Power tap

CAN V+

CAN H

Shield

CAN L

CAN V-

Tap Tap

Term.

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• in the trunk line is normally used the thick

cable.

E.g. BELDEN 3082A:

1 pair 15 AWG 19x28 Tinned Copper -

Power pair

1 pair 18 AWG 19x30 Tinned Copper -

Data pair inner shield 100% coverage

• in the drop line is normally used the thick

cable. e.g. BELDEN 3084A

E.g. BELDEN 3084A:

1 pair 22 AWG 19x34 Tinned Copper -

Power pair

1 pair 24 AWG 19x36 Tinned Copper -

Data pair inner shield 100% coverage

8 COMMUNICATION INTERFACE

The following paragraph describes the input and output data available at the DeviceNet interface.

In all cases a parameter is called ‘input signal’ when data is sent from actuator to bus, vice-versa

it is called ‘output signal’ when data is sent from bus to slave.

8.1 Actuator commands

The commands are received from the DeviceNet network and are forwarded to the base card via

the internal data bus.

Output assembly instance: Class4; Instance 101; Attribute 3

Byte b7 b6 b5 b4 b3 b2 b1 b0

0 Reserved Reserved Reserved Reserved Positioner enable Stop command Close command Open

1 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved

2 LSB Set point

3 MSB Set point

Indication Description Data type Range E.U.

Open command When this bit is set to 1 an Open Command is issued to the actuator.

The open command is maintained during the whole movement from the start of the bus command

until the Open Limit has been reached. The open command is reset when a STOP Command is

received from the bus.

Boolean 0-1 -

Close command When this bit is set to 1 a Close Command is issued to the actuator.

The close command is maintained during the whole movement from the start of the bus command

until the Close Limit has been reached. The close command is reset when a Stop Command is

received from the bus.

Boolean 0-1 -

Stop command When this bit is set to 1 a Stop Command is issued to the actuator. A Stop Command received from

the bus resets both open and close commands.

Boolean 0-1 -

Positioner enable When this bit is set to 1 the on-board positioner is enabled. The positioner is enabled until this bit

is set to 0.

Boolean 0-1 -

Set point The Setpoint received from the bus is used to produce the open or close commands to the actuator

as defined in paragraph 6.2.1: ‘Positioning algorithm’.

Integer 0-1000 0.1%

8.2 Actuator status and indication

The status is received from the base card via the internal data bus and is reported to the

DeviceNet network.

Input assembly instance: Class4; Instance 100; Attribute 3

Byte b7 b6 b5 b4 b3 b2 b1 b0

0 Positioner active Intermediate

position

Motor stopped Fully close Actuator moving Closing Opening Fully

open

1 Monitor relay Reserved PDA active HW Mode active LOCAL selected General ALARM Not oper close Not oper open

2 HW alarm Mid travel alarm Motor dir. alarm Opt. loc. cnt.

alarm

Strk. limit alarm Torque CL alarm Torque OP alarm Pwr fail alarm

3 Reserved Reserved Reserved Reserved Reserved Reserved High temp alarm Pos. Sen. alarm

4 LSB Current position

5 MSB Current position

6 Current torque

7 Current temperature

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Indication Description Data type Range E.U.

Fully open The Fully Open indication is set to 1 when the actuator is at Fully Open position. This indication

reflects the status of the open limit on the actuator.

Boolean 0-1 -

Opening The Opening indication is set to 1 when the actuator is moving toward opening direction. Boolean 0-1 -

Closing The Closing indication is set to 1 when the actuator is moving toward closing direction. Boolean 0-1 -

Actuator moving This indication is set to 1 when the actuator is moving either in opening or in closing direction. Boolean 0-1 -

Fully close The Fully Close indication is set to 1 when the actuator is at Fully Close position. This indication

reflects the status of the close limit on the actuator.

Boolean 0-1 -

Motor stopped This indication is set to 1 when the actuator is not moving and the motor has stopped. Boolean 0-1 -

Intermediate

position

This indication is set to 1 when the valve is at an intermediate position. Boolean 0-1 -

Positioner active This indication is set to 1 when the on-board positioner is enabled. Boolean 0-1 -

Alarm in open

direction

Open command not available due to current alarm trip in open direction. The diagnostic indication is

cleared when the alarm that has generated the fault disappears.

Boolean 0-1 -

Alarm in close

direction

Close command not available due to current alarm trip in close direction. The diagnostic indication is

cleared when the alarm that has generated the fault disappears.

Boolean 0-1 -

General alarm Bus can only read data due to alarm present. The diagnostic indication is cleared when all the alarm

conditions are cleared.

Boolean 0-1 -

LOCAL selected No operation from bus because LOCAL selector switch is activated. The diagnostic indication is

cleared when the selector is turned to REMOTE.

Boolean 0-1 -

HardWired mode

selected

No operation from bus because HARDWIRED mode is activated. The diagnostic indication is cleared

when the input HW MODE is not powered.

Boolean 0-1 -

PDA Active No operation from bus because PDA operator interface has the control (only if Bluetooth option is

available). The diagnostic indication is cleared when the PDA control is released.

Boolean 0-1 -

Monitor relay This indication is set to 1 when the actuator is available for bus control. Monitor Relay indication

means that the local selector is at Remote position, no other remote interfaces have the control

(Hardwired or PDA) and no alarms are present.

Boolean 0-1 -

Power failure

alarm

This bit is set when the main power supply is not in the proper range. The diagnostic indication is

cleared at the next power up if the power supply is corrected.

Boolean 0-1 -

Torque alarm in

opening

This bit is set when the Torque has reached the programmed limit while the actuator was moving in

opening direction. The diagnostic indication is cleared by a Close command

Boolean 0-1 -

Torque alarm in

closing

This bit is set when the Torque has reached the programmed limit while the actuator was moving in

closing direction. The diagnostic indication is cleared by an Open command.

Boolean 0-1 -

Stroke limit alarm This bit is set when the current position is behind the Open or Close limit switches or as result of an

incorrect Torque Set. The diagnostic indication is cleared when the position returns within the limits

or after a successful Torque Set procedure

Boolean 0-1 -

Local control alarm This bit is set when the optional Local Control Module does not work correctly. The diagnostic

indication is cleared when the Local Control works without problems.

Boolean 0-1 -

Motor direction

alarm

This bit is set when the motor drive has recognized an incorrect behaviour. The diagnostic indication

is cleared by a command in the opposite direction.

Boolean 0-1 -

Jammed valve This bit is set when the actuator detects a jammed valve condition. The diagnostic indication is

cleared by any new command.

Boolean 0-1 -

HW alarm This bit is set when the actuator detects a general hardware error. The diagnostic indication is

cleared at the next power up under normal condition.

Boolean 0-1 -

Position sensor

alarm

This bit is set when the actuator detects that position sensor is not working properly. Boolean 0-1 -

High temperature

alarm

This bit is set when the internal temperature is out of the operational limits. The diagnostic indication

is cleared when the internal is within the limits.

Boolean 0-1 -

Current position The current position read from base card Integer 0-1000 0.1%

Current torque The current torque read from base card Integer 0-100 %

Internal

temperature

The current internal temperature Integer -45 +85 °C

8.2.1 Positioning algorithm

A positioning algorithm (position closed loop control) is implemented on the DeviceNet interface module.

The positioning function consists of comparing the position, received from the base card, with the position request received from bus. If the

difference between ‘position request and present position’ is greater than ‘Dead Band’ an Open or a Close command is send to base card. The

dead Band is configurable via bus from 0.3 to 2.0%.

8.3 Fail safe data

The Fail Safe data parameter defines the behavior of the actuator in case of network communication failure. The Fail Safe data parameter can be

modified via DeviceNet network.

Indication Description Direction Data type Range Default E.U.

Parameter 1: Class100; Instance 1; Attribute 100

Safety action The action to execute in case of loss of bus communication.

0 = No action

1 = Close

2 = Open

3 = Stop

4 = Go to predefined position

R/W Integer 0-4 0 -

Parameter 2: Class100; Instance 1; Attribute 101

Predef. safety position Safe predefined position R/W Integer 0-100 50 %

Parameter 3: Class100; Instance 1; Attribute 102

Delay on bus fail Delay before to initiate the safety action R/W Integer 0-10 4 sec

8.4 Dead band configuration

The Dead Band indicates the maximum allowed deviation from the valve position and the requested position. If the deviation is bigger, an open or

close control command will be generated.

Indication Description Direction Data type Range Default E.U.

Parameter 4: Class100; Instance 1; Attribute 103

Dead band This parameter defines the Dead Band of the positioning function

available on the modulating actuator (in tenth of %).

The movement is inhibited until the difference between current position

and requested position (position error) is lower than Dead Band.

R/W Integer 3-20 15 0.1%

8.5 User defined data

The User defined data is stored in the EPI2 actuator and is available on the DeviceNet network for Asset Management information.

Indication Description Direction Data type Range Default E.U.

Parameter 5: Class100; Instance 1; Attribute 104

Actuator serial number Actuator serial number Only read Short string 12 bytes - -

Parameter 6: Class100; Instance 1; Attribute 105

Actuator type Actuator type Only read Short string 12 bytes - -

Parameter 7: Class100; Instance 1; Attribute 106

Valve tag Valve tag Only read Short string 12 bytes - -

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Indication Description Direction Data type Range Default E.U.

Parameter 13: Class100; Instance 1; Attribute 117

Open limit It defines the end of travel setting in Open direction:

0 = open limit by torque

1 = open limit by position

R/W Integer 0-1 1 -

Parameter 14: Class100; Instance 1; Attribute 118

Close limit It defines the end of travel setting in Close direction:

0 = close limit by torque

1 = close limit by position

R/W Integer 0-1 1 -

Parameter 15: Class100; Instance 1; Attribute 119

Nominal torque Nominal torque of the motor:

0 = 63Nm

1 = 125Nm

2 = 250Nm

3 = 500Nm

4 = 1000Nm

5 = 2000Nm

Only read Integer 0-5 - -

Parameter 16: Class100; Instance 1; Attribute 120

LED color code It defines the color of the LED indicating the Fully Open and Fully Close position:

0: Open: LED=green;

Close: LED=red

1: Open: LED= red;

Close: LED= green

R/W Integer 0-1 0 -

8.7 DeviceNet configurable parameters

For correct communication and identification of the actuator it is required to configure the correct MACID and Baud Rate.

8.8 EDS file

The DeviceNet interface module is provided with an Electronic Data Sheet (EDS) file. The EDS file is DeviceNet specific and provides information

about the device configuration data. The EDS file is used by the DeviceNet configuration tool in order to get all the information necessary to the

device configuration and to the access and alter the configurable parameters of the EPI2 actuator.

Indication Description Direction Data type Range Default E.U.

Parameter 17: Class3; Instance 1; Attribute 1

MACID The MACID to assign to the device R/W Unsigned 0-63 63 -

Parameter 18: Class3; Instance 1; Attribute 2

Baud rate The Baud Rate to assign to the device R/W Unsigned 0-2 0 -

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8.6 Configuration data

The Configuration data is received from the base card via the internal data bus and is reported to the DeviceNet network. The Configuration data can

also be modified via the DeviceNet network and the interface will send the new values to the logic board.

Indication Description Direction Data type Range Default E.U.

Parameter 8: Class100; Instance 1; Attribute 112

Close direction The direction the actuator drives the motor when it receives a close

command.

0 = Clockwise (CW)

1 = Clockwise (CCW)

R/W Integer 0-1 1 -

Parameter 9: Class100; Instance 1; Attribute 113

Opening speed set It defines the speed of the motor when opening. R/W Integer 0-9 6 -

Parameter 10: Class100; Instance 1; Attribute 114

Closing speed set It defines the speed of the motor when closing. R/W Integer 0-9 6 -

Parameter 11: Class100; Instance 1; Attribute 115

Opening torque set Opening torque. R/W Integer 0-9 9 -

Parameter 12: Class100; Instance 1; Attribute 116

Closing torque set Closing torque. R/W Integer 0-9 9 -

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9 LOCAL SETTINGS

The DeviceNet interface module is equipped with 3 on-board selector switches to allow the

operator configuration of both the MACID and the Baud Rate of DeviceNet communication.

To access the on-board interface on the DeviceNet interface module it is necessary to follow the

procedures explained in ‘EPI2 Quarter-turn Electric Actuator IOM’ at Chapter 6: ‘Actuator settings

and configuration’ and then follow the procedures described in the next paragraphs.

9.1 On-boards interface

The on-board interface is equipped with the following switches and indications.

ON_CFG LED

DATA_RATE

BCD Rotary switch

CNF_OK LED

ENTER pushbutton

ENA_CFG switch

MSB-LSB Address

BCD Rotary switches

When the DeviceNet Interface tries to set opening/closing speeds,

actuator logic sets values in function of following table:

NOTE

New version of F02-EPI2 has only the opening/closing torque 2, 5 and 9

(see VCIOM02819-EN).

NOTE

Input data Torque has different meaning in function of old and new F02-EPI2

models. In particular, in old F02-EPI2 models it is the current Torque value;

in new models it is the set Torque value.

When the DeviceNet Interface tries to set opening/closing torque,

actuator logic sets values in function of following table:

TABLE 1

Opening/Closing speed sent

from DeviceNet interface

Opening/Closing speed set

into actuator logic

0 4

1 4

2 4

3 4

4 4

5 6

6 (default) 6 (default)

7 6

8 8

9 8

TABLE 2

Opening/Closing speed sent

from DeviceNet interface

Opening/Closing speed set

into actuator logic

0 4

1 4

2 4

3 4

4 4

5 6

6 6

7 6

8 8

9 (default) 9 (default)

9.2 DeviceNet MACID configuration

The DeviceNet interface module allows MACID

setting both for manual configuration as for

software configuration by means of two ten-

position BCD rotary switches as indicated in the

figure.

The current setting is read in decimal

representation:

MSB_ADD specifies the ten (1x, 2x, 3x, …);

LSB_ADD specifies the unit (x1, x2, x3, …).

Manual configuration

When BCD rotary switches specify a valid

DeviceNet MACID, i.e. a value from 00 to 63,

the module considers this value as the device

MACID.

Software configuration

If the switches specify an invalid DeviceNet

MACID, i.e. a value greater than 63, the module

uses the value stored in non-volatile memory

and is ready for software configuration of

MACID via specific communication message.

Configuration procedure

To change the current value of the BCD rotary

switches to set a different MACID, the user

shall follow this procedure:

• Move the dip switch ENA_CFG to the ON

position: the ON_CFG LED is activated

to indicate that the actuator has entered

Configuration Mode

• Set the new MACID via the rotary switches

MSB_ADD and LSB_ADD.

E.g.: to set MACID = 28:

MSB_ADD. on position 2

LSB_ADD on position 8

• Press the pushbutton ENTER to confirm

the new set: if the new MACID is correct the

CFG_OK LED turns ON

• Move the dip switch ENA_CFG on the OFF

position to exit from Configuration Mode:

the DeviceNet interface module is reset to

activate the new configuration.

Configuration procedure

To change the current value of the BCD rotary

switch to set a different Data Rate, the user

shall follow this procedure:

• Move the dip switch ENA_CFG on the ON

position: the ON_CFG LED turns ON to

indicate that the actuator is entered in

Configuration Mode

• Set the new Data Rate on the rotary switches

DATA_.

• Press the pushbutton ENTER to confirm

the new set: if the new MACID is correct the

CFG_OK LED turns ON

• Move the dip switch ENA_CFG on the OFF

position to exit from Configuration Mode:

the DeviceNet interface module is reset to

activate the new setting.

9.3 DeviceNet communication speed

configuration

The DeviceNet interface module allows also

Date Rate setting via manual configuration

(or software configuration) by means of one

ten-position BCD rotary switch DATA_RATE

as indicated in the figure.

Manual configuration

When BCD rotary switch specify one of the

following valid DeviceNet Data Rate:

0: 125 Kbps

1: 250 Kbps

2: 500 Kbps

the module will work at the selected data rate.

MACID configuration

Communication speed configuration

KEYSTONE OM11 - EPI2 DEVICENET INTERFACE

InstallatIon and maIntenance InstructIons

Software configuration

If the switches specify any other invalid

DeviceNet Data Rate, i.e. a value from 4 to 9,

the module uses the value stored in non-

volatile memory and is ready for software

configuration of Data Rate via a specific

communication message.

10 BLUETOOTH COMMUNICATION MODULE

The OM11 module is provided with integrated

Bluetooth module. In www.biffi.it you can

download A-Manager program to modify each

settings by integrated Bluetooth module. After

installation of A-Manager program, please

clic on ‘Operations’button and then clic on

‘Bluetooth Control’button and tick ‘on’.

The features and functionalities performed

with Bluetooth module are indicated in

A-Manager IOM for PDA (BIFCS-0029) and PC

(BIFCS-0028).

11 DEVICENET CERTIFICATE

EPI2 actuators family equipped with DeviceNet

interface module have passed the DeviceNet

Conformance Test and can be declared.

DeviceNet CONFORMANCE TESTED™

Copy of the DeviceNet certificate can be viewed

at ODVA website: www.odva.org

KEYSTONE OM11 - EPI2 DEVICENET INTERFACE

InstallatIon and maIntenance InstructIons

12 OPTIONAL KITS

The OM11 kit consists of the following parts (see figure below):

- OM11 DeviceNet Interface module

- 3 pcs metal spacers

- 1 pc metal hexagonal spacer 15 mm

- 3 pcs metal hexagonal spacers 25 mm

- 1 plastic spacer

- 1 flat cable with connectors

- 3 screw M3x8

- 4 screws M3x10

These kit allows to assemble optional module OM11 over all different F02/EPI2 models.

Depending on models, only some spacers and screws has to be used.

Refer to tables below and Figure 19 to choose the correct mechanical parts.

TABLE 3 - EPI2/F02 CROSS REFERENCE TABLE NON US MARKET

Actuator model OLD

63-125

OLD

250-2K

NEW

63-125

NEW

250-2K

Product coding chart

digit X

1-phase

UV-VU UV–VU LV-HV LV-HV

Product coding chart

digit X

3-phase

31, 32, 33 31, 32, 33 3A, 3B, 3C 3A, 3B, 3C

A 1, 11 11 4, 8 5, 8

B 2, 12 12 1, 11 6, 9

C 3, 13 13 2, 12 7, 10

D 14 14 15

TABLE 4 - EPI2/F02 CROSS REFERENCE TABLE US MARKET

Actuator model OLD

E006-E013

OLD

E025-E171

NEW

E006-E013

NEW

E025-E171

Product coding chart

digit 6 1-Phase

0-4 0-4 L-H L-H

Product coding chart

digit 6 3-Phase

1, 2, 3 1, 2, 3 A, B, C A, B, C

A 1,11 11 4, 8 5, 8

B 2,12 12 1, 11 6, 9

C 3, 13 13 2, 12 7, 10

D 14 14 15

FIGURE 19

Points A, B, C and D to fix the board on

standard group

Keystone Electric Actuators model EPI-2 OM11 DeviceNet interface IOM Owner's manual

Keystone Electric Actuators model EPI-2 OM11 DeviceNet interface IOM Owner's manual

Keystone Electric Actuators model EPI-2 OM11 DeviceNet interface IOM Owner's manual

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